Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848862 | Laser beam scanner | Kozo Yamazaki, Toshiyuki Ichikawa, Hiroyuki Ikeda, Takefumi Inagaki, Fumio Yamagishi | 1989-07-18 |
HA
Hirokazu Aritake
Overall (1989): #105,790 of 140,708Top 80%
1
Patents 1989